Re: [PATCH v3 2/4] arm64: defconfig: Enable Glymur configs for boot to shell

From: Dmitry Baryshkov

Date: Sat Dec 20 2025 - 12:17:11 EST


On Fri, Dec 19, 2025 at 08:16:55PM +0530, Pankaj Patil wrote:
> The serial engine must be properly setup before kernel reaches
> "init",so UART driver and its dependencies needs to be built in.
> Enable its dependency clocks,interconnect and pinctrl as built-in
> to boot Glymur CRD board to UART console with rootfs on nvme storage.
> DISPCC enabled as module, used for display.
>
> Signed-off-by: Pankaj Patil <pankaj.patil@xxxxxxxxxxxxxxxx>
> ---
> arch/arm64/configs/defconfig | 5 +++++
> 1 file changed, 5 insertions(+)
>
> @@ -1425,6 +1426,9 @@ CONFIG_COMMON_CLK_MT8192_SCP_ADSP=y
> CONFIG_COMMON_CLK_MT8192_VDECSYS=y
> CONFIG_COMMON_CLK_MT8192_VENCSYS=y
> CONFIG_COMMON_CLK_QCOM=y
> +CONFIG_CLK_GLYMUR_DISPCC=m
> +CONFIG_CLK_GLYMUR_GCC=y
> +CONFIG_CLK_GLYMUR_TCSRCC=y

Is TCSRCC also required for serial?

> CONFIG_CLK_X1E80100_CAMCC=m
> CONFIG_CLK_X1E80100_DISPCC=m
> CONFIG_CLK_X1E80100_GCC=y

--
With best wishes
Dmitry